Maybe it's because I am a dancer, and that limited part of my perception IS right brained.
I took a battery of tests in 1988 when I enrolled in the now defunct Grumman Data Systems Institute. (Operated by the now defunct Grumman Aircraft Corporation)
I was told that I scored extremely high in the Logic exam, but that I also had a very creative and imaginative side as well. This was a pretty exhaustive set of exams which took a number of hours to complete.